Expositionis in libros artis logicae prooemium et Expositio in Librum Porphyrii de Praedicabilibus - Guillelmus : de Occam <ofm ; 1290-1350>. (OLS)http://semarc/name/89160; Moody, Ernest A. (OLS)http://semarc/name/32944 (The Franciscan Institute, 1965)
Keywords: Predicazione - Testi. (OLS)http://semarc/subject/510